Table of Contents
Which lenses are best Tamron or Sigma?
The results for both the Tamron and Sigma models are very similar, with the Sigma only very slightly better than the Tamron over the entire focal range. Of greater note is that both lenses are exceptionally good when compared to the Nikon 17-55mm and the Canon 17-55mm f/2.8, which are twice as expensive!
Are Tamron and Sigma the same?
Tamron is often less expensive than Sigma but its sense are also known to be faster, lighter, and quieter than the same class and version as Sigma. Sigma makes some great lenses like the Art series but they cost more and weigh more.
How much zoom is a 600mm lens?
400mm / 50mm = 8x magnification. On crop sensor cameras things are a bit different. Nikon DX has a crop factor of 1.5x so the 400mm lens appears as a 600mm lens which gives a 12x magnification factor, we could do the same calculation using the 8x value from the full-frame calculation, as in 8xX 1.5 = 12.
Is Tamron good for lenses?
Tamron lenses are often selected by those looking to save money over a Canon or Nikon equivalent, but also standing out is the not-inexpensive 24-70mm f/2.8 Di VC USD Lens. This lens is a standout for its unique features and excellent image quality.
What does APO mean on a Sigma lens?
A: Sigma’s APO designation means it’s a apochromatic lens that uses low dispersion glass to minimize chromatic aberration. The DG designation signifies that it is a Full Frame lens.
Which lens is best for bird photography?
Another great option when looking at the best lenses for bird photography is the Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary Lens for Canon EF. This lens is compatible with any Canon camera with the standard Canon EF lens mount. It provides greater versatility when combining it with a camera.
How far can a 600mm lens focus?
All lenses can see up to infinity. If you want to see how large are it covers then that is the relation between the focal length and the sensor size. On a full frame sensor 600 mm lens covers 3.6 meters horizontally at 60 meters. On an APS-C sensor it covers only about 2.3 meters.
Is the Sigma 17-55 better than the Tamron 17-50?
The first place I looked for reviews was DXOmark and I dismissed Nikon 17-55 as it scored the least and costs more. Sigma and Tamron 17-50 f/2.8 have very similar scores. Here is the link comparing them: Although, DXO says that Sigma performs best at 50mm 2.8 and Tamron at 17mm 2.8.
What is the difference between Tamron and Sigma zoom lenses?
The Tamron has a 72mm filter thread and the Sigma a larger 77mm thread. Smaller filters are cheaper, but 77mm filters are something of a standard for pro lenses and therefore more versatile. As with most consumer zooms, both lenses feature inner tubes that extend when zooming from 17mm to 50mm.
Should I get the Nikon 17-55 or the Sigma 18-35?
The sigma 18-35 f1.8 lacks stabilization and it’s zoom range is too limited for general use. The Nikon 17-55 is kind of old and optically not the best. It also lacks stabilization and it’s heavy but probably the fastest autofocus of the bunch and the best build quality.
What makes a good 17-50mm lens?
Sigma 17-50mm f/2.8 EX DC OS HSM FLD Lar… 1. Has a metal mount A metal mount is generally superior to a plastic mount as it is more durable. A longer maximum focal length allows you to focus in on a small part of a scene, and offers a narrower angle of view than shorter focal lengths.